* * * EUROPE FORECAST * * *
as calculated from data.ecmwf.int
WEATHER BULLETIN for T+2: Sunday 21 June 2026
Iberia: under fairly normal pressure (~1019 hPa).
Dawn: around 21.8'C, clear skies, ENE wind, force 2 (light breeze), humidity ~66%, and 1019 hPa.
Midday: around 28.8'C, clear skies, E wind, force 2 (light breeze), humidity ~42%, and 1019 hPa.
Night: around 24.9'C, partly cloudy, ENE wind, force 1 (light air), humidity ~55%, and 1019 hPa.
France & Benelux: under high pressure (~1023 hPa).
Dawn: around 20.6'C, partly cloudy, ENE wind, force 1 (light air), humidity ~74%, and 1022 hPa.
Midday: around 28.4'C, partly cloudy, a few light showers, ENE wind, force 1 (light air), humidity ~46%, and 1023 hPa.
Night: around 24.0'C, partly cloudy, ENE wind, force 2 (light breeze), humidity ~62%, and 1022 hPa.
Central Europe: under high pressure (~1025 hPa).
Dawn: around 20.2'C, partly cloudy, NNW wind, force 1 (light air), humidity ~80%, and 1024 hPa.
Midday: around 26.8'C, partly cloudy - noticeably more cloud than earlier, rain about 1.2 mm with a good risk of thunderstorms, N wind, force 1 (light air), humidity ~52%, and 1025 hPa.
Night: around 20.6'C, partly cloudy, rain about 0.6 mm with a risk of thunderstorms, N wind, force 1 (light air), humidity ~76%, and 1025 hPa.
Scandinavia: under fairly normal pressure (~1015 hPa).
Dawn: around 13.2'C, quite cloudy, rain about 1.6 mm with a slight chance of thunder, WSW wind, force 3 (gentle breeze), humidity ~87%, and 1013 hPa.
Midday: around 15.0'C, quite cloudy, rain about 2.2 mm with a slight chance of thunder, WSW wind, force 3 (gentle breeze), humidity ~70%, and 1015 hPa.
Night: around 12.4'C, partly cloudy, rain about 1.1 mm, WSW wind, force 3 (gentle breeze), humidity ~82%, and 1016 hPa.
Italy & Balkans: under high pressure (~1022 hPa).
Dawn: around 22.1'C, clear skies, NNW wind, force 1 (light air), humidity ~70%, and 1023 hPa.
Midday: around 27.9'C, partly cloudy - noticeably more cloud than earlier, rain about 0.6 mm with a good risk of thunderstorms, NNW wind, force 1 (light air), humidity ~50%, and 1022 hPa.
Night: around 22.6'C, clear skies, a few light showers, NNW wind, force 1 (light air), humidity ~72%, and 1022 hPa.
Eastern Europe: under high pressure (~1021 hPa).
Dawn: around 18.6'C, partly cloudy, NW wind, force 1 (light air), humidity ~75%, and 1022 hPa.
Midday: around 24.2'C, quite cloudy - noticeably more cloud than earlier, rain about 1.0 mm with a slight chance of thunder, NW wind, force 2 (light breeze), humidity ~53%, and 1021 hPa.
Night: around 17.7'C, partly cloudy - noticeably less cloud than earlier, a few light showers, WNW wind, force 1 (light air), humidity ~81%, and 1020 hPa.
British Isles: under high pressure (~1027 hPa).
Dawn: around 13.1'C, partly cloudy, W wind, force 2 (light breeze), humidity ~87%, and 1025 hPa.
Midday: around 16.0'C, quite cloudy - noticeably more cloud than earlier, W wind, force 1 (light air), humidity ~76%, and 1027 hPa.
Night: around 14.9'C, partly cloudy, ESE wind, force 1 (light air), humidity ~83%, and 1027 hPa.
Ireland: under high pressure (~1027 hPa).
Dawn: around 12.1'C, partly cloudy, ENE wind, force 1 (light air), humidity ~87%, and 1026 hPa.
Midday: around 15.1'C, quite cloudy - noticeably more cloud than earlier, E wind, force 2 (light breeze), humidity ~78%, and 1027 hPa.
Night: around 14.3'C, quite cloudy, ENE wind, force 2 (light breeze), humidity ~83%, and 1026 hPa.
Iceland: under fairly normal pressure (~1016 hPa).
Dawn: around 5.4'C, quite cloudy, a few light showers, NW wind, force 2 (light breeze), humidity ~85%, and 1012 hPa.
Midday: around 7.3'C, quite cloudy, a few light showers, WSW wind, force 1 (light air), humidity ~78%, and 1016 hPa.
Night: around 7.0'C, quite cloudy, a few light showers, WSW wind, force 1 (light air), humidity ~82%, and 1017 hPa.
* * * THE NETHERLANDS FORECAST * * *
Expectation (medium) long term
Prepared by the KNMI on Friday, June 19, 2026 at 4:49 am
(Very) warm, periods of sunshine, and a chance of a (thunder) shower until Tuesday.
Then mainly dry.
Fri Sat Sun Mon Tue Wed Thu
Sunshine (%) 60 60 50 60 70 40 50
Precipitation probability (%) 50 40 30 30 30 30 10
Precipitation sum (mm) 0/10 0/5 0/1 0/1 0/5 0 0
Minimum temp. (gr. C) 17 18 17 15/20 16/21 17 14/17
Afternoon temp. (gr. C) 30/35 25/32 26/32 26/35 22/29 23/28 24/30
Wind direction S SW W SE W W NO
Wind force (bft) 3 2 2 2 3 3 2
Long term, Friday June 26, 2026 to Friday July 3, 2026:
About 70% chance of warm weather with sunny periods. The chance of precipitation is small.
Later in the period there will be a chance of showers and probably less warm.
* * * NORTH SEA FORECAST * * *
North Sea shipping forecast
Issued by KNMI at 07:30 UTC 190626.
Gale warnings:
There are no warnings.
Synopsis:
Low, 994, south of Iceland moving slowly northeastwards. Trough will move northeastwards across the Netherlands in the afternoon. A second trough is expected
over the west of the North Sea at the end of the period.
Forecast valid Friday 09:00 till Friday 21:00 UTC:
Dover
southwest 2-4. in the afternoon risk of thunderstorms, risk of hail an gusts. good,
in precipitation moderate to poor.
Thames
south to southeast 2-4, soon veering south to southwest, later possibly 5. later
risk of thunderstorms, risk of hail and gusts. good, in precipitation moderate to
poor.
Humber
mainly south 2-4, later possibly 5. later risk of thunderstorms, risk of hail and
gusts. good, in precipitation moderate to poor.
German Bight
mainly south 2-4. later risk of thunderstorms, risk of hail and gusts. good, in
precipitation moderate to poor.
Dogger
south 3-4, occasionally 5. later risk of thunderstorms, risk of hail and gusts. good,
in precipitation moderate to poor.
Forecast valid Friday 21:00 till Saturday 09:00 UTC:
Dover Thames
mainly southwest 2-4. risk of thunderstorms, risk of hail and gusts. good, in precipitation moderate to poor.
Humber
south to southwest 2-4, first possibly 5, gradually veering west to southwest. risk
of thunderstorms, risk of hail and gusts. good, in precipitation moderate to poor.
German Bight
south to southwest 2-4. risk of thunderstorms, risk of hail and gusts. good, in
precipitation moderate to poor.
Dogger
mainly south 3-4, gradually veering west to southwest. risk of thunderstorms, risk
of hail and gusts. good, in precipitation moderate to poor.
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* Origin: Postbus 7 (2:280/2050)